More than 60 counties and cities in Jiangxi Province speak Gan dialect.
Including Nanchang, Jingdezhen (urban area), Pingxiang, Yichun, Fuzhou and Jinggangshan: Nanchang, Xinjian, Anyi, Jing 'an, Fengxin, Gao 'an, Yifeng, Tonggu (some people think Hakka is popular), Shanggao, Wanzai, Fenyi, Xinyu, Qingjiang, Fengcheng, Jinxian, Dongxiang and Linchuan. Most counties and cities in Shangrao and Jiujiang: Poyang, Yugan, Wannian, yingtan, Guixi, yujiang county, Yiyang, Hengfeng, Lead Mountain, Leping, Yongxiu, Dean, Xing Zi, Duchang, Pengze, Wuning and Xiushui; There are also towns and villages using Gan dialect in Guangchang, Shicheng, Ningdu, Xingguo, Du Yu, Ruijin and Huichang counties in Ganzhou.
In addition, there are 13 counties in the eastern border of Hunan Province: Linxiang, Pingjiang, Liuyang, Liling, Youxian, Chaling, Lingxian, Guidong, Rucheng, Changning, Zixing, Anren, Yueyang and Yongxing. Four counties and cities in northwest Fujian: Shaowu, Guangze, Jianning and Taining; Eight counties bordering Jiangxi in southeastern Hubei: Tongcheng, Puyin, Chongyang, Tongshan, Yangxin, Xianning, Jiayu and Daye; Wangjiang, Dongzhi, Susong, Huaining, Taihu Lake, Buried Hill, Yuexi, Tongcheng and other counties in Anqing, southwest Anhui.